Big Dogs workout log

Since i started training i have experimented with different programs like 2 body parts each workout etc.. i have found training 1 body part a day has helped me alot and have been doing it for some time. every 3 months i do change the excersises so my body doesn't get use to it. please feel free to let me know what you think or if you have any advice as i am aiming to get bigger. at the moment i am 6"3, 255lbs.

You're quite a bit bigger than me, so take this for what it's worth. I would ditch the biceps and triceps days (or at least combine them) and split up back work (e.g., vertical pulling/horizontal pulling). I currently do full-body work 5 times/week and have been for quite a while, but whenever I've done a split routine this has worked best for me: